Struct CommentSyntax 

pub struct CommentSyntax {
    pub line: Option<String>,
    pub block: Option<(String, String)>,
}

N.1.6 (2026-06-10): per-buffer comment-leader descriptor for the comment text objects (aC / iC). Commentstring-driven (NOT tree-sitter) so it works for any language with a known leader, even without a parse tree. The host populates it from the active buffer’s language (Lang::comment_syntax); None (or line: None) means the comment objects resolve nothing (graceful operator no-op).

Fields

line: Option<String>

Line-comment leader, e.g. "//" (rust / js) or "#" (python).

block: Option<(String, String)>

Block-comment delimiters, e.g. ("/*", "*/"). Reserved for a follow-up; v1 comment objects use line only.

Trait Implementations

impl Clone for CommentSyntax

fn clone(&self) -> CommentSyntax

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CommentSyntax

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CommentSyntax

fn default() -> CommentSyntax

Returns the “default value” for a type.

impl Eq for CommentSyntax

impl PartialEq for CommentSyntax

fn eq(&self, other: &CommentSyntax) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for CommentSyntax